SV650.org - SV650 & Gladius 650 Forum - View Single Post - Work Question

timwilky · 26-03-09, 09:08 AM

I would have thought it would be down to the quality of your machining centre and tooling. SG iron should cut freely enough, maybe reduce feed rates for increased hardness depending on the make up of the iron

It is a very long time since I did any machining and pre dates modern machining centres etc, but I would have thought 20 and 50mm holes would not present a problem.

26-03-09, 09:08 AM	#2
timwilky Member Mega Poster Join Date: Mar 2004 Location: Not in Yorkshire. (Thank God) Posts: 4,116	Re: Work Question - concentricity of holes I would have thought it would be down to the quality of your machining centre and tooling. SG iron should cut freely enough, maybe reduce feed rates for increased hardness depending on the make up of the iron It is a very long time since I did any machining and pre dates modern machining centres etc, but I would have thought 20 and 50mm holes would not present a problem. __________________ Not Grumpy, opinionated. Last edited by timwilky; 26-03-09 at 09:16 AM.